%0 conference paper,conference lecture %@ %A Hartig, S.,Chen, S.,Fukutomi, H.,Beaven, P. A. %D 1989 %J 6th World Conference on Titanium %N 2 %P 1021 %T Mechanical properties and microstructures of powder metallurgy and ingot metallurgy intermetallic TiAl alloys %U 2 %X